 <template>
  <div class="mod-config">
    <el-form
      :inline="true"
      :model="dataForm"
      @keyup.enter.native="getDataList()"
    >
      <el-form-item>
        <el-input
          v-model="dataForm.key"
          placeholder="参数名"
          clearable
        ></el-input>
      </el-form-item>
      <el-form-item>
        <el-button type="info" @click="getDataList()">查询</el-button>
        <el-button type="primary" @click="addOrUpdateHandle()">新增</el-button>
        <el-button
          type="danger"
          @click="deleteHandle()"
          :disabled="dataListSelections.length <= 0"
          >批量删除</el-button
        >
      </el-form-item>
    </el-form>
    <el-table
      :data="dataList"
      border
      v-loading="dataListLoading"
      @selection-change="selectionChangeHandle"
      style="width: 100%"
    >
      <el-table-column
        type="selection"
        header-align="center"
        align="center"
        width="50"
      >
      </el-table-column>
      
      <el-table-column
        prop="activityPrice"
        header-align="center"
        align="center"
        label="秒杀价/元"
      >
      </el-table-column>
      <el-table-column
        prop="stockCount"
        header-align="center"
        align="center"
        label="库存数量/件"
      >
      </el-table-column>
      <el-table-column
        prop="startDate"
        header-align="center"
        align="center"
        label="秒杀开始时间"
      >
      </el-table-column>
      <el-table-column
        prop="goodsImg"
        header-align="center"
        align="center"
        label="商品图片"
      >
        <template slot-scope="scope">
          <img :src="scope.row.goodsImg" width="150px">
        </template>
      </el-table-column>
      <el-table-column
        prop="endDate"
        header-align="center"
        align="center"
        label="秒杀结束时间"
      >
      </el-table-column>
       <el-table-column
        prop="status"
        header-align="center"
        align="center"
        label="活动状态"
      >
      </el-table-column>
      <el-table-column
        fixed="right"
        header-align="center"
        align="center"
        width="200"
        label="操作"
      >
        <template slot-scope="scope">
          <el-button
            type="primary"
            size="small"
            @click="addOrUpdateHandle1(scope.row.activityId)"
            >秒杀配置</el-button
          >
           <el-button
            type="info"
            size="small"
            @click="showInfo(scope.row.goodsId)"
            >查看详情</el-button
          >
          <el-button
            type="danger"
            size="small"
            @click="deleteHandle(scope.row.activityId)"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>
    <el-pagination
      @size-change="sizeChangeHandle"
      @current-change="currentChangeHandle"
      :current-page="pageIndex"
      :page-sizes="[1, 20, 50, 100]"
      :page-size="pageSize"
      :total="totalPage"
      layout="total, sizes, prev, pager, next, jumper"
    >
    </el-pagination>
    <!-- 弹窗, 新增 / 修改 -->
    <add-or-update
      v-if="addOrUpdateVisible"
      ref="addOrUpdate"
      @refreshDataList="getDataList"
    ></add-or-update>


    <el-dialog
    :title="!dataForm.goodsId ? '新增' : '详情页面'"
    :close-on-click-modal="false"
    :visible.sync="visible">
    <el-form :model="dataForm"  ref="dataForm" @keyup.enter.native="dataFormSubmit()" label-width="80px">
    <el-form-item label="商品名称" prop="goodsName">
      <el-input v-model="dataForm.goodsName" placeholder="商品名称"></el-input>
    </el-form-item>
    <el-form-item label="商品标题" prop="goodsTitle">
      <el-input v-model="dataForm.goodsTitle" placeholder="商品标题"></el-input>
    </el-form-item>
    <el-form-item label="商品图片" prop="goodsImg">
      <!-- <el-input v-model="dataForm.goodsImg" placeholder="商品图片"></el-input> -->
       <img :src="dataForm.goodsImg" width="150px" />
    </el-form-item>
    <el-form-item label="商品详细介绍" prop="goodsDetail">
      <el-input v-model="dataForm.goodsDetail" placeholder="商品详细介绍"></el-input>
    </el-form-item>
    <el-form-item label="商品单价" prop="goodsPrice">
      <el-input v-model="dataForm.goodsPrice" placeholder="商品单价"></el-input>
    </el-form-item>
    <el-form-item label="商品库存" prop="goodsStock">
      <el-input v-model="dataForm.goodsStock" placeholder="商品库存，-1表示没有限制"></el-input>
    </el-form-item>
    </el-form>
  </el-dialog>
  </div>
</template>

<script>
import AddOrUpdate from "./activity-add-or-update";
import moment from "moment";
export default {
  data() {
    return {
       end_date: "", // 截止时间
      start_date: "", // 截止时间
      days: 0,
      hours: 0,
      minutes: 0,
      seconds: 0,
      residue: 0,
      sdays: 0,
      shours: 0,
      sminutes: 0,
      sseconds: 0,
      sresidue: 0,
      status: "",
       dataForm: {
         key: "",
        goodsId: 0,
        goodsName: "",
        goodsTitle: "",
        goodsImg: "",
        goodsDetail: "",
        goodsPrice: "",
        goodsStock: "",
      },
      
      dataList: [],
      pageIndex: 1,
      pageSize: 1,
      totalPage: 0,
      dataListLoading: false,
      dataListSelections: [],
      addOrUpdateVisible: false,
      visible: false,

    };
  },
  components: {
    AddOrUpdate,
  },
  created() {
    this.getDataList();
     setInterval(() => {
      this.getResidueDate();
    }, 1000);
  },
  methods: {
     getResidueDate() {
      this.residue = new Date(this.end_date).getTime() - new Date();
      this.days = this.addZero(Math.floor(this.residue / 1000 / 60 / 60 / 24)); //天
      this.hours = this.addZero(
        Math.floor((this.residue / 1000 / 60 / 60) % 24)
      ); //时
      this.minutes = this.addZero(Math.floor((this.residue / 1000 / 60) % 60)); //分
      this.seconds = this.addZero(Math.floor((this.residue / 1000) % 60)); //秒

      this.sresidue = new Date(this.start_date).getTime() - new Date();
      this.sdays = this.addZero(
        Math.floor(this.sresidue / 1000 / 60 / 60 / 24)
      ); //天
      this.shours = this.addZero(
        Math.floor((this.sresidue / 1000 / 60 / 60) % 24)
      ); //时
      this.sminutes = this.addZero(
        Math.floor((this.sresidue / 1000 / 60) % 60)
      ); //分
      this.sseconds = this.addZero(Math.floor((this.sresidue / 1000) % 60)); //秒
    },
    start() {
      // let _this = this;
    },
    addZero(d) {
      return parseInt(d) < 10 ? "0" + d : d;
    },
    showInfo(id){
      this.visible = true
      this.dataForm.goodsId = id || 0
      if (this.dataForm.goodsId) {
            this.$http({
              url: this.$http.adornUrl(`/pms/goods/info/${this.dataForm.goodsId}`),
              method: 'get',
              params: this.$http.adornParams()
            }).then(({data}) => {
              console.log(data)
              if (data && data.code === 0) {
                this.dataForm.goodsName = data.goods.goodsName
                this.dataForm.goodsTitle = data.goods.goodsTitle
                this.dataForm.goodsImg = data.goods.goodsImg
                this.dataForm.goodsDetail = data.goods.goodsDetail
                this.dataForm.goodsPrice = data.goods.goodsPrice
                this.dataForm.goodsStock = data.goods.goodsStock
              }
            })
          }
    },
    // 获取数据列表
    getDataList() {
      this.dataListLoading = true;
      this.$http({
        url: this.$http.adornUrl("/sms/goodsactivity/list"),
        method: "get",
        params: this.$http.adornParams({
          page: this.pageIndex,
          limit: this.pageSize,
          key: this.dataForm.key,
        }),
      }).then(({ data }) => {
        if (data && data.code === 0) {
          this.dataList = data.page.list;
          this.totalPage = data.page.totalCount;
          var time = moment(new Date()).format("YYYY-MM-DD HH:mm:ss");
            console.log(time);
            console.log(this.dataList[0].endDate);

            for (var i = 0; i < this.dataList.length; i++) {
              if (this.dataList[i].endDate < time) {
                this.dataList[i].status = "活动已结束";
              } else if (
                this.dataList[i].endDate > time &&
                this.dataList[i].startDate < time
              ) {
                this.dataList[i].status = "正在秒杀";
              } else if (this.dataList[i].startDate > time) {
                this.dataList[i].status = "等待秒杀";
              }
            }
        } else {
          this.dataList = [];
          this.totalPage = 0;
        }
        this.dataListLoading = false;
      });
    },
    // 每页数
    sizeChangeHandle(val) {
      this.pageSize = val;
      this.pageIndex = 1;
      this.getDataList();
    },
    // 当前页
    currentChangeHandle(val) {
      this.pageIndex = val;
      this.getDataList();
    },
    // 多选
    selectionChangeHandle(val) {
      this.dataListSelections = val;
    },
    // 新增 / 修改
    addOrUpdateHandle() {
      this.addOrUpdateVisible = true;
      this.$nextTick(() => {
        this.$refs.addOrUpdate.init();
      });
    },
    addOrUpdateHandle1(id) {
      this.addOrUpdateVisible = true;
      this.$nextTick(() => {
        this.$refs.addOrUpdate.init1(id);
      });
    },
    // 删除
    deleteHandle(id) {
      var ids = id
        ? [id]
        : this.dataListSelections.map((item) => {
            return item.activityId;
          });
      this.$confirm(
        `确定对[id=${ids.join(",")}]进行[${id ? "删除" : "批量删除"}]操作?`,
        "提示",
        {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning",
        }
      ).then(() => {
        this.$http({
          url: this.$http.adornUrl("/sms/goodsactivity/delete"),
          method: "post",
          data: this.$http.adornData(ids, false),
        }).then(({ data }) => {
          if (data && data.code === 0) {
            this.$message({
              message: "操作成功",
              type: "success",
              duration: 1500,
              onClose: () => {
                this.getDataList();
              },
            });
          } else {
            this.$message.error(data.msg);
          }
        });
      });
    },
  },
};
</script>
